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A Fully Unsupervised Framework for Scoring Driving Style 

Ozgul, Ozan Firat; Cakir, Mehmet Ulas; Tan, Mehmet; Amasyali, Mehmet Fatih; Hayvacı, Harun Taha (IEEE, 2018)
Rating driving performance is a challenging topic. It attracts professionals from a variety of domains such as automotive industry and insurance companies. In this work, we propose a fully unsupervised driver scoring ...
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The Analysis of RCS of Winged Almond Model with Ammunition and without Ammunition 

Durlu, Caglayan; Hayvacı, Harun Taha (IEEE, 2017)
In this paper, the design, analysis and numerical results of back scattering field of winged almond model with ammunition and without ammunition are presented. Simulations with using Physical Optics (PO) method in Ansys ...
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Distinguishing Electronic Devices Using Harmonic Radar 

Ilbegi, Handan; Hayvacı, Harun Taha; Yetik, Imam Samil; Yilmaz, Asim Egemen (IEEE, 2017)
A new approach to distinguishing electronic circuits using nonlinear/harmonic radar is presented in this paper. The radar transmits a single tone signal to the electronic circuits, consisting of nonlinear components, and ...
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Monostatic RCS Analysis for Armed and Unarmed UAV 

Durlu, Caglayan; Hayvacı, Harun Taha (IEEE, 2017)
In this paper, the analysis and numerical results of back scattering field of armed and unarmed Unmanned Air Vehicle (UAV) are presented. Simulations using Physical Optics (PO) method in Ansys HFSS software for monostatic ...
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Distinguishing Electronic Devices Using Fourier Features Derived from Harmonic Radar 

Ilbegi, H.; Hayvacı, Harun Taha; Yetik, I. S. (IEEE, 2017)
In this paper, a novel technique to distinguish between multiple types of electronic circuits using nonlinear radar is presented. The transmitter transmits a single tone signal to the targets, and harmonic responses are ...
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Knowledge-aided Adaptive Detection with Multipath Exploitation Radar 

Kumbul, Utku; Hayvacı, Harun Taha (IEEE, 2016)
The adaptive detection of point-like targets in the presence of multipath is considered in this article. Target return signal is modeled as the sum of direct path return and reflected path return signals under the assumption ...
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Spectrum Sharing in Radar and Wireless Communication Systems: A Review 

Hayvacı, Harun Taha; Tavlı, Bülent (IEEE, 2014)
The idea of spectrum sharing between radar and wireless communication systems arise because of the need for extra bandwidth for wireless communication systems. Due to strong and ever growing economic, political, social, ...
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Adaptive detection with diffuse multipath exploitation in partially homogeneous environments 

Hayvacı, Harun Taha; Gülen, Seden Hazal ( Institute of Electrical and Electronics Engineers Inc., 2019)
In this paper, we deal with the problem of detecting point-like targets in the presence of multipath under the assumption of a partially homogeneous Gaussian disturbance with unknown covariance matrix. Therefore, we introduce ...
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Distinguishing Electronic Devices Using Harmonic Radar Based on a Linear Model 

Shahi, Maryam; Ilbegi, Handan; Yetik, Imam Şamil; Hayvacı, Harun Taha (Institute of Electrical and Electronics Engineers Inc., 2019-09)
A linear model using harmonic radar to distinguish electronic devices is proposed in this article. Nonlinear characteristics of the electronic devices are captured by using power varying signals as incident waves. Three ...
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A Two-Step Process for a Cognitive Radar Waveform Design with Multipath Exploitation 

Yilmaz, Seden Hazal Gulen; Zarro, Chiara; Hayvacı, Harun Taha; Liberata, Silvia (IEEE, 2020-06)
In this paper, a two-step model is proposed, to design an optimal radar waveform to improve the detection of point like targets over a glistening surface. In this respect, a non adaptive waveform is first transmitted and ...

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Hayvacı, Harun Taha (10)
Durlu, Caglayan (2)Ilbegi, Handan (2)Amasyali, Mehmet Fatih (1)Cakir, Mehmet Ulas (1)Gülen, Seden Hazal (1)Ilbegi, H. (1)Kumbul, Utku (1)Liberata, Silvia (1)Ozgul, Ozan Firat (1)... View MoreSubjectRadar (3)harmonic analysis (2)nonlinear radar (2)Clutter (information theory) (1)Clutter (information theory)  (1)clutter covariance (1)Clutter  (1)Driving style scoring (1)electronic devices (1)Harmonic radar (1)... View MoreDate Issued2017 (4)2019 (2)2014 (1)2016 (1)2018 (1)2020 (1)Has File(s)No (10)Type
conferenceObject (10)
CoverageKonferans Öğesi - Uluslararası - Kurum Öğretim Elemanı (10)WOSWOS:000352954100145 (1)WOS:000392325300032 (1)WOS:000405307600290 (1)WOS:000424765301025 (1)WOS:000426455500300 (1)WOS:000426868700030 (1)WOS:000469337900033 (1)WOS:000551337100384 (1)WOS:000571402700031 (1)Scopus2-s2.0-84908584228 (1)2-s2.0-85009740705 (1)2-s2.0-85021416159 (1)2-s2.0-85035087863 (1)2-s2.0-85039899484 (1)2-s2.0-85042389165 (1)2-s2.0-85065994477 (1)2-s2.0-85069150680 (1)2-s2.0-85074920037 (1)2-s2.0-85091693039 (1)Dil
eng (10)
Erişiminfo:eu-repo/semantics/closedAccess (10)

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